
<p><b>syntax:</b> <i>fastcgi_buffer_size the_size</i>
</p><p><b>default:</b> <i>fastcgi_buffer_size 4k/8k</i>
</p><p><b>context:</b> <i>http, server, location</i>
</p><p>This directive sets the buffersize, into which will be read the first part of the response, obtained from the fastcgi server.
</p><p>In this part of response the small response-header is located, as a rule.
</p><p>By default, the buffersize is equal to the size of one buffer in directive <code>fastcgi_buffers</code>; however, it is possible to set it to less.
</p>
<br><i>Module: NginxHttpFcgiModule</i>